Title of article
Synthesis and ethanol sensing properties of Al-doped ZnO nanofibers
Author/Authors
Zhao، نويسنده , , Minggang and Wang، نويسنده , , Xinchang and Cheng، نويسنده , , Jipeng and Zhang، نويسنده , , Liwei and Jia، نويسنده , , Jianfeng and Li، نويسنده , , Xinjian، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2013
Pages
5
From page
403
To page
407
Abstract
Undoped and Al-doped ZnO nanofibers were synthesized via a simple electrospinning method, and then characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), Raman scattering and photoluminescence (PL) spectroscopy. The ethanol sensing properties of the sensor based on the nanofibers were also investigated. The results show that the sensor fabricated from Al-doped ZnO nanofibers exhibits better gas sensing performance than that fabricated from the undoped ZnO nanofibers, and the gas sensing mechanism is discussed.
Keywords
Ethanol sensor , electrospinning , Al dopant , ZnO nanofibers
Journal title
Current Applied Physics
Serial Year
2013
Journal title
Current Applied Physics
Record number
1790233
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